How can I improve my math scores quickly and effectively? First Session .

Find someone to tutor and do exercises (Chinese-style education).

Middle School Math Problem Solving Steps.

First, read the problem and represent the known conditions on a geometric diagram (preferably on scratch paper), and secondly, when doing the proof problem, represent the known conditions and the verification conditions on another diagram. At this time, when the problem is relatively simple, you can solve the problem directly to save time. However, if the problem is relatively complex and you can't think of it in 10 minutes, try to combine the two diagrams you have drawn, and try to connect the conditions between the two diagrams by auxiliary lines until the auxiliary lines are enough to prove it.

Choose the right method when doing the evaluation problem. In order to find the area, we should try to use the properties of the basic graph or directly combine it with the known data by means of similar figures, congruence, translation, rotation, etc., and calculate all the conditions that can be directly or indirectly proved as much as possible, and then add appropriate auxiliary lines. The cultivation of this ability requires a large number of proof questions as a foundation to solve it easily.

Tips for students in the first year of secondary school to learn mathematics.

1.I have a copy of my favorite math materials! Not too much, just one book!

Now that you've chosen that material, you should take it seriously! It's not just about finishing the questions on it, it's about understanding the questions and understanding it. It's a test of your perseverance.

2.Make a mistake in the question book! Not only summarize the wrong questions, but also those difficult problems and clever solutions should be summarized.

After a long time, it can be regarded as a review material! Every week and before the exam, you should set aside part of the time to review the knowledge in the wrong question book, and over time, the experience and skills will be integrated into your mind!

3.Textbooks are still the most basic knowledge! Grasping the textbook well is also a great necessity for learning mathematics! Only by laying a good foundation can we climb better!

4.Math is divided into chapters! For your weak chapters, you should carry out intensive training and summarize your skills!

Don't ignore it! There are many things in mathematics that are connected! The "Barrel Principle" - the water level in the barrel is always the same as that of the shortest board (the besieged barrel).

5.Sea Tactics! Yes, the question sea tactics are a bit stupid, but I'm afraid it's the most effective!

Mathematics, I don't see so many questions, I don't do so many questions, I don't have a broad knowledge, I don't have more skills, I'm afraid I want to improve quickly, it's not so easy! Of course, don't do the questions blindly, you should have goals, plans, and skills!

Learn the essentials of junior high school math well.

First of all, you have to like math and be interested in it.

Secondly, you must learn to prepare, make a mark of what you don't understand, and listen carefully when the teacher talks in class.

Again, listen carefully in class, and take notes on the knowledge added by the teacher. If you don't understand something, ask the teacher and classmates after class.

Fourth: Homework should be completed independently. It is necessary to develop the habit of thinking about problems.

Finally, we must learn to summarize and master the methods and skills.

In short, mathematics requires a lot of thinking and a real understanding.

1. The most important thing is to learn the interest in mathematics in the first year of junior high school, read roughly during the unit preview, understand the learning content of the first year of junior high school mathematics in the near stage, read carefully during the class preview, pay attention to the process of knowledge formation, and make a record of the concepts, formulas and rules that are difficult to understand in the first year of mathematics, so as to listen to the class with questions. Insist on previewing, find doubts, and change passive learning to active learning, which can greatly improve learning efficiency, and interest is the best teacher.

Solve problems carefully: Mathematics classroom exercises are the most timely and direct feedback, you must not miss it, do not rush to complete the homework, look at your notebook first, review the learning content, deepen your understanding, strengthen your memory, it is very important.

2. Mathematics in the first year of junior high school attaches great importance to listening to lectures and reviewing in time. The acceptance of new knowledge and the cultivation of mathematics ability in the first year of junior high school are mainly carried out in the classroom, so it is necessary to pay attention to the learning efficiency in the classroom and seek the correct learning method. When taking the first year of junior high school mathematics class, you should closely follow the teacher's ideas, actively think about the following steps, and compare your own problem-solving ideas with what the teacher said.

In particular, it is necessary to grasp the learning of basic knowledge and basic skills, and review them in a timely manner after class without leaving any doubts.

First of all, before doing various junior high school math study problems, recall the knowledge points taught by the teacher, correctly grasp the reasoning process of various formulas, and try to recall as much as possible without using the act of turning the book immediately if it is not clear. Conscientiously and independently complete homework, diligent thinking, in a sense, should not cause a learning style that does not understand that is asked, for some topics due to their own unclear thinking, difficult to solve for a while, should let yourself calm down and seriously analyze the topic, try to solve it yourself.

3. To learn the first year of junior high school mathematics, you must develop the habit of taking notes, "a good memory is better than a bad pen". In order to learn mathematics systematically, we must pay attention to cultivating the habit of taking notes in class from the junior high school period. Generally, in addition to writing down the lecture outline, the class notes are mainly to record the key, ideas, methods and content summary explained by the teacher in the lecture.

Pay special attention to take note of the experiences and questions in the first year of mathematics class at any time. In terms of "listening" and "remembering", listening is the foundation, and we must not only focus on "remembering" and affect "listening". In order to gradually improve the quality of class notes, students should have appropriate communication with each other and learn from each other's strengths.

There are many ways to learn math well.

Deep understanding of concepts.

Concepts are the cornerstone of mathematics, learning concepts (including theorems, properties) not only to know what it is, but also to know why it is, many students only pay attention to memorizing concepts, and ignore the understanding of their background, so that they are not good at learning mathematics, for each definition, theorem, we must know how it came to it on the basis of keeping in mind its content, and where to use it, only in this way, can we better use it to solve problems.

Listen carefully Listening to lectures should include three aspects: listening, thinking, and memorizing. Listen, listen to the ins and outs of the formation of knowledge, listen to the key points and difficulties (remember the doubts in the preview?) Listen more carefully), listen to the solutions and requirements of example problems, listen to the mathematical ideas and methods contained in them, and listen to the class summary.

One is to be good at association, analogy and induction, and the other is to dare to question, ask questions, and make bold conjectures. Remembering, of course, refers to class notes, isn't it effective to remember more? If it affects the lecture, it is better not to remember, what to remember, when to remember, but there are learned miles, remember methods, skills, doubts, requirements, notes, remember after class, and remember to organize notes after class.

Collect your own typical mistakes and questions that don't know.

There are two important purposes for doing questions: one is to practice the knowledge points and skills learned in the actual problems. The other is to find out what you lack and make up for it.

But the reality is that students only pursue the number of questions they do, not the problems that arise, let alone collect errors. Establish your own personalized problem book, these mistakes are weak links in the learning process, and students should focus on learning.

Familiarity with concepts, formulas, theorems.

In mathematics, concepts are relatively long, and formulas and theorems are relatively short. Often, when we learn new math knowledge, we understand more than the most. Through the practice of exercises, there is no need to memorize formulas and theorems like in the liberal arts.

After learning new mathematical knowledge and understanding it, many students understand the formulas and theorems, but they are relatively vague, such as sin45° is the adjacent edge than the hypotenuse.

It's still an anxied edge next to an adjacent side, which is more blurry! For formulas and theorems that are difficult to memorize, you need to go back and memorize them again.

The above is how to learn math in the first year of junior high school that I have compiled for you.

Do more questions appropriately and develop good problem-solving habits.

If you want to learn mathematics well, it is inevitable to do more problems, and you must be familiar with the solution ideas of various types of questions. At the beginning, you should start with the basic questions, take the exercises in the textbook as the standard, practice repeatedly to lay a good foundation, and then find some extracurricular exercises to help you develop ideas, improve your analysis and solving skills, and master the general rules of problem solving. For some easy-to-make questions, you can prepare a set of mistakes, write out your own solution ideas and the correct solution process, and compare the two to find out your mistakes, so as to correct them in time.

In normal times, it is necessary to develop good problem-solving habits. Let your energy be highly concentrated, so that your brain is excited, your mind is quick, you can get into the best state, and you can use it freely in the exam. Practice has proven that:

When it comes to critical times, you will be in the same way as you would normally practice. If you are casual, careless, careless, etc., you are often fully exposed in the big exam, so it is very important to develop a good habit of solving problems in ordinary times.

If you want to learn mathematics well, it is impossible not to do problems, which can deepen our understanding of knowledge points, improve the speed of problem solving, and be proficient in problem solving skills.

A change in learning methods.

The curriculum of junior high school puts forward new requirements for students' learning methods and study habits. The deepening of the difficulty and the increase of courses require students to improve their subjective initiative in learning. More importantly, it is likely that your original learning method can no longer adapt to the change in curriculum.

For mathematics, from primary school mathematics to junior high school mathematics is a process from intuitive to abstract, junior high school mathematics has put forward new requirements for students' computing ability, logical thinking ability, spatial imagination ability and so on.

Be prepared before the exam.

Practice the regular questions, put your own ideas, and do not go to improve the speed of solving the questions on the premise of ensuring the accuracy before the test. For some easy basic questions, you must have 12 points to get full marks; For some difficult problems, you should also try to get points, and learn to try to score in the exam, so that your level is normal or even extraordinary. It can be seen that in order to learn mathematics well, it is necessary to find a learning method that suits you, understand the characteristics of mathematics, and enter the vast world of mathematics.

The above is my compilation of how students should learn mathematics well in the first year of junior high school.

Do a good job in the psychological connection of students.

Through entrance education, we can enhance students' sense of urgency, eliminate laxity, and have a preliminary understanding of the characteristics of mathematics learning in junior high school, so as to lay the foundation for the implementation of other measures. There are four main tasks to do here: first, to explain to students the position and role of mathematics in the whole middle school mathematics; The second is to combine examples and adopt the method of comparison with primary schools, explain to students the characteristics of the junior high school mathematics content system and classroom teaching characteristics, and understand the layout of the whole knowledge in junior high school; The third is to explain to students the essential difference between primary and junior high school mathematics in terms of learning methods with examples.

And introduce students to some excellent learning methods. Indicate precautions; Fourth, senior students are invited to talk about their experiences and feelings, guide students to avoid detours, and adapt to junior high school learning as soon as possible; Fifth, explain to students the requirements for learning mathematics in junior high school.

It is necessary to pay close attention to the training of numeracy ability and strengthen the cultivation of serious habits.

The problem of poor calculation accuracy of students is not only caused by problems in the grasp and application of knowledge, but also caused by some bad habits. In order to prevent the occurrence of the above-mentioned phenomena, we should first grasp the attitude and enable students to develop good study habits. In my 7th grade mathematics teaching, I used the mixed operation of rational numbers to strengthen the training of study habits, and I received good results.

In addition, it is necessary to strengthen the examination. Whether students are fast or not and accurate in doing questions depends on the means of strengthening inspection and evaluation. Students should also be encouraged to look for reasons for mistakes.

Errors in students' calculations are not only the cause of poor mastery of basic knowledge, but also the cause of bad habits. Teachers should help students to find out carefully, classify them, correct them in a timely manner, and let students summarize themselves. In the long run, this will be of great benefit to the formation of students' serious habits of learning and the cultivation of a rigorous attitude towards learning.

We can take some notes appropriately.

Taking notes can prevent us from forgetting the knowledge points and reminding us, but the notes are not what the teacher says we will remember, we have to wait for the teacher to finish talking and summarize it in our own language, but generally the teacher will leave a period of time to take notes for everyone after talking about the key points

The above is what I have compiled for you How to improve math scores the fastest in the first year of junior high school for parents of high school entrance examinations.